| ACC Business | ICG Communication | New Edge | TelePacific |
| AT&T | ITC Deltacom | Paetec | US LEC |
| Cbeyond | MCI | Qwest | XO Communications |
| Covad | Megapath | Savvis | Xspedius |
| DSL.net | Netifice | Sprint | Communications |
Sprint
Sprint is a global communications company serving more than 26 million business and residential customers in over 70 countries. With approximately 80,000 employees worldwide and more than $26 billion in annual revenues, Sprint is widely recognized for developing, engineering and deploying
state of the art network technologies, including the United States' first nationwide all-digital, fiber-optic network.
Sprint's award-winning Tier 1 Internet backbone is being extended to key global markets to provide customers with a broad portfolio of scalable IP products. Sprint's high-capacity, high-speed network gives customers fast, dependable, nonstop access to the vast majority of the world's Internet content. Sprint also operates the largest 100-percent digital, nationwide PCS wireless network in the United States, already serving the majority of the nation's metropolitan areas, including more than 4,000 cities and communities.
